Younium MCP. Manage B2B Contracts and Billing Metrics.
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Younium manages B2B subscription infrastructure directly through conversation. This MCP lets you list all active subscriptions, check revenue metrics (MRR, ARR), create new customer accounts, and audit billing history for any SaaS business.
Use it when you need to manage the full lifecycle of recurring service contracts.
What your AI agents can do
Cancel subscription
Immediately terminates a specific recurring billing service version when given the necessary IDs and an effective date.
Create account
Creates a new customer billing account record by providing required configuration details in JSON format.
Create subscription
Generates a brand-new subscription contract for an existing customer account using specific JSON parameters.
Retrieve detailed information for any specific customer account in the Younium ERP.
Create new contracts or immediately terminate existing subscriptions by providing the necessary IDs and effective dates.
Get real-time financial metrics like Monthly Recurring Revenue (MRR) and Total Contract Value (TCV) for specific services.
List all generated invoices, checking their payment status—Draft, Posted, or Paid—across the customer base.
Browse the entire catalog of billable products and associated charge plans to verify pricing structures.
Ask AI about this MCP
Supported MCP Clients
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Younium with 10 Tools
These tools let you perform every key operation in B2B subscription management, from listing products to terminating contracts.
Make your AI actually useful.
Add this MCP to Claude, Cursor, or Windsurf and your AI stops guessing. It gets real tools to look things up, take action, and handle the stuff you keep doing by hand.
Start using Younium on Vinkius019d7626cancel subscription
Immediately terminates a specific recurring billing service version when given the necessary IDs and an effective date.
019d7626create account
Creates a new customer billing account record by providing required configuration details in JSON format.
019d7626create subscription
Generates a brand-new subscription contract for an existing customer account using specific JSON parameters.
019d7626get account
Retrieves deep details, including tax IDs and full records, for any specified Younium customer account.
019d7626get metrics
Calculates and returns real-time financial figures like MRR, ARR, and TCV based on a given subscription ID.
019d7626get subscription
Retrieves all details about a single contract, including its historical version changes over time.
019d7626list accounts
Provides an exhaustive list of every customer account registered within the Younium ERP system.
019d7626list invoices
Lists all generated invoices from the platform and shows their current payment status (e.g., PAID, POSTED).
019d7626list products
Returns a list of every billable product available in the Younium catalog, detailing associated charge plans.
019d7626list subscriptions
Lists all current recurring billing subscriptions tied to an account within the system.
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Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Younium. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.
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Works with Claude, ChatGPT, Cursor, and more
The Model Context Protocol standardizes how applications expose capabilities to LLMs. Instead of operating in isolation, your AI gains direct access to external platforms, live data, and real-world actions through secure, standardized connections.
This server provides 10 capabilities that interface natively with Claude, ChatGPT, Cursor, and any MCP client. No middleware. No custom integration required.
Checking Billing Dashboards Is a Time Sink.
Today, checking on billing requires clicking through multiple tabs: the 'Subscriptions' tab for status; the 'Invoices' tab to see if money came in; and then possibly jumping over to the 'Customer Details' view just to pull the tax ID. It’s a process of constant context switching and copy-pasting IDs.
With this MCP, you ask your agent: 'Tell me about account XYZ.' The system doesn't send you links; it sends you the answer—a single block of structured data that includes billing status, current subscription details, and tax ID. It just works.
Manage Contracts with `cancel_subscription`
Manual termination means logging into the account panel, finding the right service version, confirming dates, and hitting a button—all while hoping no one else changes the record first. It's slow and prone to human error.
Using this MCP, you simply tell your agent: 'Kill subscription ABC on date D.' The system handles the complex state change, ensuring the contract is terminated cleanly through API call, every time.
What you can do with this MCP connector
Need to track down a customer's contract details or run a quick financial report without logging into three different dashboards? This MCP connects your AI agent directly to Younium, letting you handle complex billing operations using plain chat. You can list every active subscription version, check the total recurring revenue (MRR/ARR), and even provision brand new accounts for customers.
The system handles everything from listing all products available in the catalog to terminating an unwanted service immediately. When dealing with financial records this detailed, auditability is key. That’s why Vinkius's platform ensures every tool call generates a cryptographically signed, tamper-proof audit trail; you always know exactly when and how data moved through the system.
This lets finance teams reconcile complex billing cycles instantly.
019d7626-4a28-7090-87bd-e2dd6c66639c 
How Younium MCP Works
- 1 First, subscribe your agent to this MCP and provide a valid Younium JWT Token.
- 2 Next, prompt your AI client with the specific task: 'What is the MRR for account X?' or 'List all invoices for Q3.'
- 3 The agent executes the necessary billing tool call and returns the structured data directly in the chat response.
The bottom line is, you treat your entire subscription management system like a single conversation thread with your AI agent.
Who Is Younium MCP For?
Finance Operations and Accounting teams are the primary users. These folks spend hours clicking through ERP dashboards just to reconcile MRR or check an invoice status, often late at night. They need instant access to verifiable billing truth.
Needs to calculate and verify MRR and ARR for various accounts by running get_metrics on demand.
Uses the MCP to manage the subscription lifecycle, such as calling cancel_subscription or using list_subscriptions to confirm status before talking to a client.
Needs quick access to customer records and invoice history by running get_account and list_invoices during renewal calls.
What Changes When You Connect
- Instead of manually querying multiple billing screens, you can list all recurring subscriptions using
list_subscriptionsto get an immediate overview of the entire customer base's contracts. - Verify financial health instantly. By calling
get_metrics, your agent delivers the MRR, ARR, and TCV figures in a single response, eliminating spreadsheet lookups. - You can manage account growth by creating new records using
create_accountor spinning up services withcreate_subscription—all through simple chat commands. - Need to check if a client paid? Running
list_invoicesgives you the payment status (PAID, DRAFT, etc.) for every invoice without clicking into dozens of PDF attachments. - The MCP lets you handle complex service changes. Use
cancel_subscriptionwith just IDs and dates to terminate services immediately, which is critical for churn control. - Getting account details used to require navigating deep menus. Now, a single call to
get_accountbrings the full customer record—including tax IDs—straight to your agent.
Real-World Use Cases
The Renewal Check
A Sales Success Manager needs to know if an account's service is up-to-date before a renewal call. They ask the agent, and it uses get_subscription to pull the contract details, showing exactly when the last payment was made and what version of the service they are on.
Monthly Reconciliation
The Finance Analyst needs to reconcile Q3 revenue. They ask for all invoices using list_invoices, and the agent immediately provides a count grouped by status (PAID vs. DRAFT), allowing them to flag missing payments instantly.
Quick Termination
A Support Engineer must shut down services flagged for non-payment. They tell the agent, which then executes cancel_subscription using the provided service ID and effective date, ensuring immediate system action.
New Client Onboarding
The Ops team needs to onboard a new large client quickly. The agent first uses create_account to set up the record, then follows up by using list_products to confirm which service plans they should start with before running create_subscription.
The Tradeoffs
Checking metrics without IDs
Asking the agent, 'What's my MRR?' The system replies: 'I need a specific subscription ID to calculate that.' This creates unnecessary back-and-forth.
→
First, run list_subscriptions to get the relevant contract list. Then, pass the exact ID from that output into get_metrics for an accurate answer.
Assuming account status
Thinking a customer is active because they haven't paid recently. This misses potential service cancellations or billing holds.
→
Always run list_invoices to check the payment history, and cross-reference that with get_subscription to see if the contract is still marked as 'Active'.
Manually updating records
Trying to change a client's tax ID in an external spreadsheet after seeing it on a report. This risks using outdated data.
→
Use the get_account tool first to pull the official, current record from Younium, and then use that validated data for any manual entry.
When It Fits, When It Doesn't
Use this MCP if your workflow involves checking account health, managing recurring contracts, or auditing billing cycles. It's perfect for answering questions like 'What is the MRR for our top 5 clients?' or 'Did we get paid for last month's service?'
Don't use it if you need to run complex, multi-step financial reporting that requires merging this data with general ledger entries. For those deep accounting requirements, your core ERP system is still necessary. If the problem is simply retrieving status updates, listing products, or executing simple transactional changes (like creating a record), this MCP handles it perfectly.
Common Questions About Younium MCP
How do I find out what services an account has? +
Run list_subscriptions to get a full list of all active contracts associated with the customer. This shows you exactly what they are currently paying for.
What is MRR and ARR using `get_metrics`? +
MRR (Monthly Recurring Revenue) is the predictable revenue stream each month. ARR calculates that over a full year. You must provide a specific subscription ID to get accurate figures.
Can I add new accounts using `create_account`? +
Yes, you can create a brand-new customer billing account record by providing all the necessary configuration details in JSON format. This starts the entire client relationship within Younium.
How do I check if an invoice was paid? +
Use list_invoices. The tool will return a list of invoices and their status, clearly marking whether they are DRAFT, POSTED, or PAID.
When I use the MCP, what security precautions are in place when running a tool like `get_account`? +
The platform uses zero-trust proxies for all credentials. Your keys pass through these proxies but never get stored on disk. This means your sensitive data is secured during transit and remains isolated from the underlying system.
What happens if I try to terminate a subscription using `cancel_subscription` with an ID that doesn't exist? +
The MCP will return a specific error code indicating the missing resource. Your agent can then catch this error and prompt you for the correct subscription or version ID, preventing failed operations.
Before I call `create_subscription`, how do I check all available pricing plans using `list_products`? +
Running list_products provides a full catalog of every billable product and its associated charge plan. You can use this output to select the precise details needed before creating a new subscription record.
Does running `get_account` provide deep customer data like tax IDs, or just basic account names? +
The tool retrieves comprehensive records that include deep details for your enterprise SaaS customers. You'll get access to critical information such as full tax IDs and detailed billing configuration right through the agent.
Can I check the MRR and ARR metrics for a specific customer contract? +
Yes. The get_contract_metrics tool allows your AI agent to retrieve real-time Monthly Recurring Revenue (MRR), Annual Recurring Revenue (ARR), and Total Contract Value (TCV) for any specific subscription ID.
How do I see if a customer's latest invoice has been paid? +
You can use the list_invoices tool. Your AI agent will return a list of recent invoices along with their current status, such as 'DRAFT', 'POSTED', or 'PAID', helping you audit financial activity through chat.
Is it possible to terminate a subscription via conversation? +
Absolutely. Using the cancel_subscription_version tool, you can instruct your agent to terminate a specific subscription. You'll need to provide the subscription and version IDs plus the effective cancellation date.
Use it with your favorite AI tools
Connect this server to Cursor, Claude, VS Code, and more.